What’s Vulnerable › Products

Home Assistant Companion app (Android) vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your Home Assistant Companion app (Android) version is affected

Latest Home Assistant Companion app (Android) vulnerabilities

• CVE-2026-44698 — Home Assistant: Cross-origin iframe access token exfiltration via WebView JS bridge callback injection (CVSS 8.3)